Systems Engineer - Systems Integration
$73.4k - $129.26kLockheed Martin
Reference: 734462BRPosted: 2026-07-09Location: Littleton, ColoradoSalary: $73,400 - $129,260Clearance: SecretCompany: Lockheed MartinDescription: Lockheed Martin “Ahead of Ready”Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.Join us in shaping a new era in space and find a career that's built for you.We are at the forefront of hypersonic missile development, and we want you to be a part of this exciting journey. Our Conventional Prompt Strike (CPS) program is creating the first hypersonic system for the U.S. Navy, and we are looking for talented individuals to join our team. If you share our passion for innovation and our commitment to making a difference in the world, we welcome you to join us. Learn more about our Hypersonic Solutions and the Conventional Prompt Strike (CPS) programLockheed Martin is seeking a highly skilled and motivated Systems Engineer - Systems Integration to join the Conventional Prompt Strike (CPS) team. As a CPS Systems Engineer - Systems Integration your responsibilities will include, but are not limited to the following:• Planning, Execution, Integration and Test efforts for various Navy Platforms• Support requirements definition for Weapon Systems tests, development of Integrated Test Program Plans, and various levels of involvement in test execution.• Support systems hardware/software integration, test planning, and execution• Support the development of products needed to conduct vehicle hardware/software testing• Support the generation of system test requirements• Have excellent organization and troubleshooting skills and be proficient in understanding hardware/software design, requirements, product development, test execution, and verification activitiesThis position is in Denver, Colorado. Learn more about Denver here. Learn more about Lockheed Martin’s comprehensive benefits package.Basic Qualifications:• Experience with one or more Systems Integration functions including:a.) System trade studies and/or System modelingb.) Requirements and Interface Control Document (ICD) developmentc.) System Integration, Test and/or Verificationd.) Test planning and execution with an understanding of all the interdependencies• Active or Current Secret Security Clearance• Ability and willingness to travel up to 25% (as required)Desired Skills:• Bachelor's Degree from an accredited college in a related discipline (Electrical, Mechanical, Aerospace Engineering preferred) or equivalent experience and education• Demonstrated behaviors of a systems thinker with the ability to select and apply appropriate systems thinking skills to solve problems and implement constructive change• Excellent written and verbal communication skills, strong social skills, and ability to build consensus among peers while building solid relationships with team members• Missile or space segment test experience with one or more subsystems or fields outside of Systems Engineering• Experience using Automation Framework• Experience collaborating in small teams and communicating with stakeholders• Previous Navy ship board integration and test experienceSecurity Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.Clearance Level: SecretOther Important Information You Should KnowExpression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.Schedule for this Position: 9x80 every other Friday offPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $73,400 - $129,260. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.This position is incentive plan eligible.Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about.As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories.Experience Level: Experienced ProfessionalBusiness Unit: SPACERelocation Available: PossibleCareer Area: Systems Engineering: OtherType: Full-TimeShift: First
$89.3k - $157.55k
...— we can innovate, invest, inspire and integrate our capabilities to transform the future... ...Integration and Test team, you will:• Execute system-level tests to verify and/or validate... ...successfully collaborate with groups of engineering personnel, and be creative and dedicated...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$128.4k - $226.44k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin... ...Missile.We want you to support the FBM Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Integration...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$73.4k - $129.26k
...development. Additionally, we leverage Model-Based Engineering and Test Automation to enhance our system architecture, design, and testing processes. By embracing... ....• Experience with testing and problem solving for integrated systems• Experience in Systems Engineering life...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workWork from homeFlexible hours$73.4k - $129.26k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin... ...Ballistic Missile.Lockheed Martin (LM) is looking for a resourceful Systems Engineer to become a member of the Systems Engineering and...SuggestedFull timeTemporary workWork experience placementInternshipWork at officeRemote workFlexible hours$85.5k - $150.77k
...development. Additionally, we leverage Model-Based Engineering and Test Automation to enhance our system architecture, design, and testing processes. By embracing... ...In this important role you will:• Asist in systems integration and test execution for Cross Domain Solutions at...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workWork from homeFlexible hours$89.3k - $157.55k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin... ...support the Fleet Ballistic Missile (FBM) Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Engineer. The...Full timeTemporary workFor contractorsWork experience placementRemote workFlexible hours$89.3k - $157.55k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin... ...new era in space and find a career that's built for you.As a Systems Engineer Sr, you will:• Provide independent review and cross-program...Full timeTemporary workWork experience placementWork at officeRemote workFlexible hoursShift work$86.8k - $165.2k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission... ...world. Raytheon’s Air & Space Defense Systems (ASDS) strategic business unit (SBU) specializes in multi-domain integrated air and missile defense, advanced sensors,...Temporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hours$133.5k - $186.9k
..., safe, and low-cost space vehicles and systems within a culture of safety, collaboration... ...an experienced Sr. Network Systems Engineer to join our COMSEC team within the Core... ...Hardware Design and Systems teams to deliver integrated, reliable, and secure solutions. Responsibilities...Permanent employmentFull timeTemporary workLocal area- ...Sierra Nevada Corporation in Englewood, Colorado is seeking a Systems Engineer III to handle advanced tasks in requirements engineering, systems integration, and model-based systems engineering. This role requires 6+ years of experience and a Bachelor's degree in Engineering...
$128.4k - $226.44k
...— we can innovate, invest, inspire and integrate our capabilities to transform the future... ...program is creating the first hypersonic system for the U.S. Navy, and we are looking for... ...Hypersonic Solutions. As the Systems Engineer you will play a critical role in the development...Full timeTemporary workWork experience placementWork at officeRemote workFlexible hours$95k - $149.5k
...the definition, analysis, and execution of space systems and subsystems as part of a collaborative systems engineering team. This role focuses on requirements... ...Python Exposure to verification, validation, and integration activities Interest in developing broad systemlevel...$42 - $52 per hour
Job Summary Our client is seeking a Systems Engineer III to join their team. This position is located in Denver, Colorado. The role serves... ...to prevent overlaps and ensure accurate resource tracking. Integrate DNS resolution across hybrid‑cloud environments, ensuring seamless...Hourly pay$151.2k - $266.57k
...space and find acareer that's built for you.As a Principal Systems Engineer and the authority in Survivability Engineering, you will support... ...the System Engineering (SE) Special Disciplines and other integrated product area organizations in one or more of the following...Full timeTemporary workWork experience placementWork at officeRemote workFlexible hours$93.2k - $164.45k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed... ...you. Space Protection Programs (SPP) is seeking a Software Systems Test Engineer to lead our flight software qualification efforts. In this...Full timeTemporary workWork experience placementInterim roleWork at officeRemote workFlexible hours$109.2k - $192.51k
...where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. OVERVIEW:At Lockheed... ...'s built for you.What does this role look like? As a MBSE Systems Engineer you will: • Develop/analyze/verify system level requirements...Full timeTemporary workFor contractorsWork experience placementWork at officeRemote workFlexible hours$120k - $165k
Position: Software Systems Engineer Staff Location: 8100 Shaffer Parkway Unit #100 Littleton, CO Job... ...architecture, guide software requirements development, lead integration activities, and ensure seamless interaction between software...Permanent employmentLocal area$109.2k - $192.51k
...general planning associated with Assembly Integration and Test operations.Basic... ...in Mechanical, Electrical, Production Engineering, similar degree and/or equivalent experience... ...Satellite production-Experience in complex system low/high rate productionSecurity Clearance...Full timeTemporary workWork experience placementWork at officeRemote workFlexible hours$130k - $180k
...Description Company Description Join SEAKR Engineering, a leading-edge provider of advanced... ...an accomplished Space Electronics Systems Engineer to spearhead the design,... ...drive verification efforts. Systems Integration & Interface Management – Define and maintain...Remote work- ...Position Title: Principal Systems Engineer Requisition ID: 1670 Position Location: Littleton, Colorado Position Reports To:... ...multidiscipline teams (e.g. system, hardware, software/firmware, and integration and test) through the development of complex electronic...Permanent employmentTemporary workFor contractorsLocal area
$225k - $325k
...life inside and outside of work.Job Title:Electronics and Integrated Systems General ManagerReporting To:SVP, Space DivisionWork Schedule... ...leadership of the functions supporting the portfolio—including Engineering, Operations, Program Management, Supply Chain, Quality, and...Full timeContract work$107.5k - $204.5k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...more secure world. As a Principal System Safety Engineer, you will be accountable... ...milestones with system safety features integrated into the product in compliance with contract...Contract workTemporary workWork experience placementFor subcontractorWork at officeRemote workRelocationFlexible hours$69.1k - $141.5k
Job Title: System EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start... ...:We are looking for a highly motivated Systems Engineer who thrives on tackling complex challenges, integrating diverse systems, and designing intelligent, software...Contract workWork experience placementFlexible hoursShift work$69.1k - $141.5k
Job Title: Systems EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance... ...for multiple accomplished Systems Engineers at multiple levels to join our team. Systems... ...CACI.What You Can Expect: A culture of integrity.At CACI, we place character and innovation...Contract workWork experience placementImmediate startFlexible hours- Presales Systems Engineer - SASEThis role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home.Who We... ...a key role in helping customers understand the value of the integrated HPE + Juniper Networks security portfolio, spanning Zero...Full timeWork experience placementLocal areaImmediate startRemote workWork from home
$105k - $190k
...people. Our team is our competitive advantage and we are better together.YOUR MISSIONWe are seeking Level 3 Systems Engineer to join our team in developing and integrating cutting-edge aerospace and defense systems. In this role you will play a critical role in defining,...Permanent employmentFor subcontractorWork at officeFlexible hours- ...candidate will research, analyze, evaluate and integrate as necessary new and emerging... ...and responsibilities as a member of the System Integrity Office (SIO). Design, integrate... ...VMWare IT solutions.Provide operational engineering support to enterprise-level solutions using...Contract workWork at officeWeekend work
$120k - $145k
Systems Engineer III - Windows - Hyper-V and Defender Endpoint ManagementLocation: Lynnwood, WA -mainly remote. We are open to hiring in... ...configuration management.Work with cloud platforms (Azure, AWS) to integrate Windows workloads, enable hybrid identity, and apply cloud...Remote work$198k - $273k
...defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we... ...and help us all evolve, together. Your CareerAs a Channel Systems Engineer, your role will involve providing leadership, technical expertise...Full timeRemote workVisa sponsorshipWork visaFlexible hours$114k - $142k
OverviewJob SummaryThe Systems Engineer 3 is responsible to ensure complete capture and memorialization of project stakeholder requirements, allocate technical budgets among subsystems, define subsystem interfaces, and create system level CDRL/SDRL’s. Specific areas of...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Engineer - Systems Integration. Be the first to apply!
- systems engineer Littleton, CO
- mission system engineer Littleton, CO
- healthcare systems engineer Littleton, CO
- advanced systems engineer Littleton, CO
- senior windows systems engineer Littleton, CO
- operating system engineer Littleton, CO
- office 365 systems engineer
- university programs systems engineer intern
- system test engineer
- systems engineer


